package demo2;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 87111
 * Date: 2025-06-20
 * Time: 19:35
 */
public class Rect extends Shape {

    public Rect() {
        super();
    }
    public void print() {
        System.out.println("画一个矩形");
    }
}
